<template>
  <div class="app-container">

    <!-- 搜索工作栏 -->
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="编号" prop="id">
        <el-input v-model="queryParams.id" placeholder="请输入编号" clearable @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="作物" prop="crop">
        <el-input v-model="queryParams.crop" placeholder="请输入作物" clearable @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="基地" prop="farmBase">
        <el-input v-model="queryParams.farmBase" placeholder="请输入基地" clearable @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="地块" prop="farmLand">
        <el-input v-model="queryParams.farmLand" placeholder="请输入地块" clearable @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="开始日期" prop="beginDate">
        <el-date-picker v-model="queryParams.beginDate" style="width: 240px" value-format="yyyy-MM-dd" type="daterange"
                        range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期" :default-time="['00:00:00', '23:59:59']" />
      </el-form-item>
      <el-form-item label="预计产期" prop="harvestDate">
        <el-date-picker v-model="queryParams.harvestDate" style="width: 240px" value-format="yyyy-MM-dd" type="daterange"
                        range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期" :default-time="['00:00:00', '23:59:59']" />
      </el-form-item>
      <el-form-item label="种养批次" prop="batchNo">
        <el-input v-model="queryParams.batchNo" placeholder="请输入种养批次" clearable @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="种养模型" prop="farmModel">
        <el-select v-model="queryParams.farmModel" clearable filterable  remote reserve-keyword placeholder="请输入种养模型查询后选择" :remote-method="remoteMethod" :loading="selectLoading">
            <el-option
              v-for="item in options"
              :key="item.value"
              :label="item.label"
              :value="item.value">
            </el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="安全标准" prop="standard">
        <el-select v-model="queryParams.standard" placeholder="请选择安全标准" clearable size="small">
          <el-option v-for="dict in this.getDictDatas(DICT_TYPE.AGRI_FARMING_STANDARD)"
                       :key="dict.value" :label="dict.label" :value="dict.value"/>
        </el-select>
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择状态" clearable size="small">
          <el-option v-for="dict in this.getDictDatas(DICT_TYPE.AGRI_FARMING_STATUS)"
                       :key="dict.value" :label="dict.label" :value="dict.value"/>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <!-- 操作工具栏 -->
    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
                   v-hasPermi="['agri:farm-plan:create']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport" :loading="exportLoading"
                   v-hasPermi="['agri:farm-plan:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <!-- 列表 -->
    <el-table v-loading="loading" :data="list">
      <el-table-column label="编号" align="center" prop="id" />
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template v-slot="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="作物" align="center" prop="crop" />
      <el-table-column label="基地" align="center" prop="farmBase" />
      <el-table-column label="地块" align="center" prop="farmLand" />
      <el-table-column label="面积" align="center" prop="areaSize" />
      <el-table-column label="开始日期" align="center" prop="beginDate" width="180">
        <template v-slot="scope">
          <span>{{ parseTime(scope.row.beginDate) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="预计产期" align="center" prop="harvestDate" width="180">
        <template v-slot="scope">
          <span>{{ parseTime(scope.row.harvestDate) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="种养批次" align="center" prop="batchNo" />
      <el-table-column label="种养模型" align="center" prop="farmModel" />
      <el-table-column label="安全标准" align="center" prop="standard">
        <template v-slot="scope">
          <dict-tag :type="DICT_TYPE.AGRI_FARMING_STANDARD" :value="scope.row.standard" />
        </template>
      </el-table-column>
      <el-table-column label="状态" align="center" prop="status">
        <template v-slot="scope">
          <dict-tag :type="DICT_TYPE.AGRI_FARMING_STATUS" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template v-slot="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
                     v-hasPermi="['agri:farm-plan:update']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
                     v-hasPermi="['agri:farm-plan:delete']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页组件 -->
    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNo" :limit.sync="queryParams.pageSize"
                @pagination="getList"/>

    <!-- 对话框(添加 / 修改) -->
    <el-dialog :title="title" :visible.sync="open" width="1000px" v-dialogDrag append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-form-item label="作物" prop="crop">
          <el-input v-model="form.crop" placeholder="请输入作物" />
        </el-form-item>
        <el-form-item label="基地" prop="farmBase">
          <el-input v-model="form.farmBase" placeholder="请输入基地" />
        </el-form-item>
        <el-form-item label="地块" prop="farmLand">
          <el-input v-model="form.farmLand" placeholder="请输入地块" />
        </el-form-item>
        <el-form-item label="面积" prop="areaSize">
          <el-input v-model="form.areaSize" placeholder="请输入面积" />
        </el-form-item>
        <el-form-item label="开始日期" prop="beginDate">
          <el-date-picker clearable v-model="form.beginDate" type="date" value-format="timestamp" placeholder="选择开始日期" />
        </el-form-item>
        <el-form-item label="预计产期" prop="harvestDate">
          <el-date-picker clearable v-model="form.harvestDate" type="date" value-format="timestamp" placeholder="选择预计产期" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="种养批次" prop="batchNo">
          <el-input v-model="form.batchNo" placeholder="请输入种养批次" />
        </el-form-item>
        <el-form-item label="种养模型" prop="farmModel">
          <el-select v-model="form.farmModel" filterable  remote reserve-keyword placeholder="请输入种养模型选择" :remote-method="remoteMethod" :loading="selectLoading">
            <el-option
              v-for="item in options"
              :key="item.value"
              :label="item.label"
              :value="item.value">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="安全标准" prop="standard">
          <el-select v-model="form.standard" placeholder="请选择安全标准">
            <el-option v-for="dict in this.getDictDatas(DICT_TYPE.AGRI_FARMING_STANDARD)"
                       :key="dict.value" :label="dict.label" :value="parseInt(dict.value)" />
          </el-select>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio v-for="dict in this.getDictDatas(DICT_TYPE.AGRI_FARMING_STATUS)"
                      :key="dict.value" :label="parseInt(dict.value)">{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { createFarmPlan, updateFarmPlan, deleteFarmPlan, getFarmPlan, getFarmPlanPage, exportFarmPlanExcel } from "@/api/agri/farmPlan";
import { getFarmModelPage } from "@/api/agri/farmModel";

export default {
  name: "FarmPlan",
  components: {
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 导出遮罩层
      exportLoading: false,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 种养批次列表
      list: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNo: 1,
        pageSize: 10,
        id: null,
        crop: null,
        farmBase: null,
        farmLand: null,
        beginDate: [],
        harvestDate: [],
        batchNo: null,
        farmModel: null,
        standard: null,
        status: null,
      },
      //种养模型
      options:[],
      selectLoading: false,
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        crop: [{ required: true, message: "作物不能为空", trigger: "blur" }],
        farmBase: [{ required: true, message: "基地不能为空", trigger: "blur" }],
        farmLand: [{ required: true, message: "地块不能为空", trigger: "blur" }],
        areaSize: [{ required: true, message: "面积不能为空", trigger: "blur" }],
        beginDate: [{ required: true, message: "开始日期不能为空", trigger: "blur" }],
        batchNo: [{ required: true, message: "种养批次不能为空", trigger: "blur" }],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询列表 */
    getList() {
      this.loading = true;
      // 执行查询
      getFarmPlanPage(this.queryParams).then(response => {
        this.list = response.data.list;
        this.total = response.data.total;
        this.loading = false;
      });
    },
    /** 取消按钮 */
    cancel() {
      this.open = false;
      this.reset();
    },
    /** 表单重置 */
    reset() {
      this.form = {
        id: undefined,
        crop: undefined,
        farmBase: undefined,
        farmLand: undefined,
        areaSize: undefined,
        beginDate: undefined,
        harvestDate: undefined,
        remark: undefined,
        batchNo: undefined,
        farmModel: undefined,
        standard: undefined,
        status: undefined,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNo = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加种养批次";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id;
      getFarmPlan(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改种养批次";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (!valid) {
          return;
        }
        // 修改的提交
        if (this.form.id != null) {
          updateFarmPlan(this.form).then(response => {
            this.$modal.msgSuccess("修改成功");
            this.open = false;
            this.getList();
          });
          return;
        }
        // 添加的提交
        createFarmPlan(this.form).then(response => {
          this.$modal.msgSuccess("新增成功");
          this.open = false;
          this.getList();
        });
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const id = row.id;
      this.$modal.confirm('是否确认删除种养批次编号为"' + id + '"的数据项?').then(function() {
          return deleteFarmPlan(id);
        }).then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      // 处理查询参数
      let params = {...this.queryParams};
      params.pageNo = undefined;
      params.pageSize = undefined;
      this.$modal.confirm('是否确认导出所有种养批次数据项?').then(() => {
          this.exportLoading = true;
          return exportFarmPlanExcel(params);
        }).then(response => {
          this.$download.excel(response, '种养批次.xls');
          this.exportLoading = false;
        }).catch(() => {});
    },
    remoteMethod(query) {
        if (query !== '') {
          this.selectLoading = true;
          // 执行查询
          getFarmModelPage({modelName:query}).then(response => {
            if(response.data.list){
              let list = response.data.list;
              this.options = list.map(item=>{
                return { label: item.id + ":" + item.modelName + ":" + item.crop, value: item.id };
              })
            }
            this.total = response.data.total;
            this.selectLoading = false;
          });
        } else {
          this.options = [];
        }
    }
  }
};
</script>
